r[100],c;
main(h,t,n,i)
{
	for(gets(r);~scanf("%d",&n);printf("Case #%d: %s\n",++c,*r>r[1]?"Alice":"Bob"))
	{
		for(i=0;i<n;scanf("%d",r+i++));
		for(;n-2;n=ceil(n/2.))
			for(h=0,t=n-1;h<=t;)
				r[h++]+=r[t--];
	}
}
